Active transport: Movement of materials across a membrane that requires an input of energy from a cell. Movement of material against the concentration gradient (from low concentration to high concentration)
Passive transport: Movement of materials across a membrane that does not require energy from the cell. Movement of material against the concentration gradient (from high concentration to low concentration)
Hope this helps!
Burning fossil fuels create:
Energy and carbon dioxide
The factors are muscle Force - Velocity Relationship, motor
units recruitment, Length-tension relationship, angle of pull and Active and
passive insufficiency. When muscle is contracting (concentrically or
eccentrically) the rate of length change is significantly related to the amount
of force potential.
Answer:
You're correct.
Explanation:
The answer is solar energy - chemical energy. So it's letter A.
Brainliest? Thanks!
